Investigating lubrication properties using pulse-echo ultrasound technique

• Main Authors: Imad F., Nagi F., Ahmed S.K.
• Other Authors: 55645983700
• Format: Conference paper
• Published: IEEE Computer Society 2023
• Subjects: condition; Grease; pulse-echo; Ultrasound; wavelet; Control systems; Electric circuit breakers; Fuzzy inference; Lubricants; Lubricating greases; Signal processing; Testing; Ultrasonic testing; Ultrasonics; Fuzzy inference systems; Lubrication property; Mechanical components; Pulse echo ultrasound; Pulse echoes; Ultrasonic testing method; Lubrication
• Institution: Universiti Tenaga Nasional

This paper presents a technique that utilizes ultrasonic puls-echo method to determine insufficient lubrication in static mechanical components and assemblies. Due to prolong static in-operation of such systems as spring actuated circuit breakers (CB) the lubricants/grease in the actuation mechanism...